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What is the standard way to add N seconds to datetime.time in Python?
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If it's worth adding another file / dependency to your project, I've just written a tiny little class that extends datetime.time with the ability to do arithmetic. When you go past midnight, it wraps around zero. Now, "What time will it be, 24 hours fr...
How to use my view helpers in my ActionMailer views?
...ns = { :host => 'localhost' }
to each of the config/environments/*.rb files. For config/environments/production.rb, replace localhost with a more appropriate host for the production helper-generated urls.
Q: For #2, why does the mail view need this information, and the regular views do not?
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How do I simulate a low bandwidth, high latency environment?
...fferent IP connection, you could (for example) do the following:
Create a file /etc/rc.firewall.56k which contains the following:
ipfw add pipe 1 ip from any to any out
ipfw add pipe 2 ip from any to any in
ipfw pipe 1 config bw 56Kbit/s
ipfw pipe 2 config bw 56Kbit/s
And change /etc/rc.c...
How do I get rid of “[some event] never used” compiler warnings in Visual Studio?
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If I do this, it says later in the file where I do if(OnCompleteOpenEvent != null) OnCompleteOpenEvent(); that "OnCompleteEvent does not exist in the current context".
– Almo
Apr 4 '14 at 18:58
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Why would an Enum implement an Interface?
...ing the natural ordering is the order the enum constants are in the source file.
– Jorn
Aug 21 '12 at 21:43
Enum vars ...
How to click or tap on a TextView text
...google"
android:textSize="30sp" />
and in the strings.xml file
<string name="menu_id_google">Google ID (Gmail)</string>
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Sort array of objects by object fields
...function part of wordpress, and as I'm writing a plugin, I can't change wp files. I tried your example using create_function (because I'm using it inside a class and I don't know how to pass the function name to usort): create_function('$a,$b', "return $a->count < $b->count;") but I can't m...
What is a user agent stylesheet?
...ields, particularly around field borders or multi-part elements like type="file".
– treat your mods well
Oct 28 '14 at 19:03
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WPF vs Silverlight [duplicate]
...runs in a secure sandbox that prevents access to things such as the entire file system where WPF apps can run full trust with complete system access.
As mentioned above, SL pioneered some technologies such as the VisualStateManager which are making their was secondarily into WPF through the Microso...
Is there a better way to run a command N times in bash?
...you want to retry failed commands 4 times and save the output to different files: parallel -N0 -j1 --retries 4 --results outputdir/ some_command
– Ole Tange
Feb 28